No underwater laser additive manufacturing technology has been reported. In this paper, the
underwater thin-walled Ti-6Al-4 V part was built firstly by underwater laser metal deposition …

The corrosion resistance of NV E690 steel and 316L stainless steel (SS316L) coatings
fabricated by underwater laser direct metal deposition (UDMD) was investigated. The …

The present study aims to investigate the microstructure, mechanical properties, and wear
resistance of S45C steel after friction-stir welding (FSW) by using a sliding wear test, a 3D …

This article reports the effect of underwater wet welding parameters and conditions on the
diffusible hydrogen content in deposited metal for welding with a self-shielded flux cored …

This paper aimed to investigate the feasibility of underwater wet welding for Inconel 625
alloy using Ni-based filler. The microstructure, elemental distribution, and properties of …

Hydrogen-induced cold cracking is a huge challenge in underwater wet welding. In the
present study, the influence of water depth on the diffusible and residually stored hydrogen …

Real-time electric signal data, microstructure characteristics and mechanical properties at
six different heat inputs (16 kJ/cm∼ 39 kJ/cm) in underwater wet flux-cored arc welding …

Abstract The normalized S355G10+ N steel was chosen for testing, it is used in a variety of
applications including the building of offshore structures, which may require repairs in water …

The purpose of the research was to obtain an arc welded joint of a preliminary quenched
high-carbon wear resistant steel without losing the structure that is previously obtained by …

This paper shows results of weldability testing of fine-grained high-strength low-alloy S460N
steel welded in water environment by covered electrodes. The tests were carried out by …